221961492

素因数分解:

$2^2\times 3^3\times {\mathrm{2055199}}^1$

素因数の和:2055212

約数の個数: 24

約数和(自身を含む): 575456000

約数和(自身を除く): 353494508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2055199, 4110398, 6165597, 8220796, 12331194, 18496791, 24662388, 36993582, 55490373, 73987164, 110980746, 221961492]

約数ペア:

[(1, 221961492), (2, 110980746), (3, 73987164), (4, 55490373), (6, 36993582), (9, 24662388), (12, 18496791), (18, 12331194), (27, 8220796), (36, 6165597), (54, 4110398), (108, 2055199)]